55560065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{263}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 76640256

約数和(自身を除く): 21080191

約数列:

[1, 5, 11, 23, 55, 115, 167, 253, 263, 835, 1265, 1315, 1837, 2893, 3841, 6049, 9185, 14465, 19205, 30245, 42251, 43921, 66539, 211255, 219605, 332695, 483131, 1010183, 2415655, 5050915, 11112013, 55560065]

約数ペア:

[(1, 55560065), (5, 11112013), (11, 5050915), (23, 2415655), (55, 1010183), (115, 483131), (167, 332695), (253, 219605), (263, 211255), (835, 66539), (1265, 43921), (1315, 42251), (1837, 30245), (2893, 19205), (3841, 14465), (6049, 9185)]